NiceSender is an email marketing platform designed to help businesses communicate with customers through reliable, high-deliverability email. Its tools support campaign creation, subscriber management, automation, and transactional messages, with a focus on making email marketing straightforward and cost-conscious.

Users can build emails with a visual template editor, choose preset designs, use an HTML editor, and check how messages appear across devices and email services before sending. Campaign features include A/B testing, audience segmentation, email validation, and analytics covering opens, clicks, devices, locations, and delivery errors. NiceSender also provides subscription forms, recipient tagging, and contact imports from files or services such as MailChimp, Selzy, SendPulse, and GetResponse.

For ongoing communication, customers can set up automated email sequences for welcome messages, webinar reminders, abandoned carts, feedback requests, birthdays, and subscriber reactivation. API and SMTP integrations connect NiceSender with other platforms and applications. Pricing includes a free option for up to 200 subscribers, subscriber-based plans, and one-time email packages. The platform also offers developer documentation, customer support, and an affiliate program.